Aids for rail car side-door observation

Aids for rail car side-door observation

Sonraí bibleagrafaíochta
Údair chorparáideacha: Telephonics Corporation, United States. Federal Transit Administration, National Research Council (U.S.). Transportation Research Board
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Washington, D.C. National Academy Press 1995.
Sraith:Report (Transit Cooperative Research Program) 4.
Ábhair:
Subways > Safety measures.
Electric railroads > Cars > Safety measures.